MCP Server Directory

Contexta

Persistent memory and knowledge graph for AI assistants — keyword + vector + graph search.

Site crawl + tech stack + DNS + SSL + WHOIS — five web-intel layers in one MCP.

SaaSforIT Directory

AI-powered SaaS tool discovery API. Search 150+ curated business tools and get recommendations.

BrokerIA Imoveis

Search Brazilian real estate, simulate financing, qualify leads, schedule visits.

Fidensa

Independent AI certification authority. Trust scores, search, comparison, and verification.

Search brands and retrieve design assets, company data, other brand context from Brandfetch's API

Agent Arena Registry

On-chain ERC-8004 agent registry. Search, register, and check reputation across 16 chains.

Create, search, update, and manage data in OnePageCRM.

Sourcegraph MCP Server

Sourcegraph code search, semantic search, go-to-definition, find-references, and diff search.

Deezer MCP by UnClick

Search Deezer tracks, artists, albums, playlists, charts, and podcasts. No API key. By UnClick.

Novyx MCP

Persistent memory for AI agents with rollback, audit trails, and semantic search.

BGPT - Scientific Paper Search

Search scientific papers with structured experimental data from full-text studies

Backlink tools for AI assistants: redirect, Google index, and backlink health checks.

CourtAPI — Federal Court Data

Search and retrieve US federal court cases, dockets, claims, and documents via PACER

HelpDental

Search 10,000+ UK dental practices, compare treatment prices, and find emergency dentists.

Catalog of 370+ open-source AI-agent harnesses. Search, list your own, earn USDC tips via x402.

Fact Checker API

Verify claims with web evidence. Returns sources and verdict. x402 micropayment.

Sharebench — search & pull AI skills, agents, prompts & playbooks (SKILL.md) into any MCP client

Tenor

Tenor GIFs/stickers v2: search, featured, categories, trending, posts.

AI agent directory — search and compare 120+ agents across 12 categories.

Kuaishou hot list, work search/details, comments/replies, profiles, transcript.

Elnora MCP Server

AI-powered bioprotocol optimization — generate, search, and manage lab protocols via MCP

AskCyborg

Analyst-debate research on every public and private company. 8 tools: search, score, compare, more.

Search complete classical author editions; retrieve exact, citable passages with parallel Latin.